Commercial-Industrial Requirements

In commercial or industrial situations, water often comes in contact with different types of hazardous substances, whether it is for mixing, diluting, flushing or cleaning. State law requires that certain businesses be surveyed for potential cross-connections and that proper backflow prevention assemblies are installed to protect the public water supply.

If your business requires a survey, we will contact you for an appointment and meet with you at your facility to identify specific hazards and discuss the applicable backflow prevention requirements.

• An AIR GAP is required at facilities that handle sewage or radiological materials